Biobizz Calmag has been designed for the professional grower and the hobbyist that needs an extra of Calcium and Magnesium in their grow. Ca and Mg are essential elements for proper plant growth and blooming, as they play a key role in cell production and photosynthesis.

Biobizz Bio·pH+ is a humic acids based formulation harvested from natural sources, especially designed for the growers that want to keep everything organic in their grow, from seed to harvest.

Say “hello” to the newest member of the Biobizz family. Called Bio·pH-, it has been designed especially for the organic farming sector.

BioBizz Leaf Coat is a 100% organic plant strengthener, used to form a protective barrier over your plant leaves to repel harmful insects and fungi. It is made from natural latex, plant waxes, seaweed (kelp) and fish oil and works to cover the leaf with a thin rubbery coating. This barrier deters the feeding of insects but does not affect the plant.

BioBizz Light-Mix is a lightly fertilised soil, ideal for younger plants when All-Mix would be too strong, or those who want a finer control over the feeding regime by using liquid nutrients. Light-Mix is fully organic that's been OMRI and SKAL certified.

BioBizz Light Mix is ideal for growers who want a soil base for finer control over their plant growth by applying liquid fertilisers right from the start. Larger amounts of fertiliser can be applied to any kind of plant without the risk of getting nutrient burn from overloading the soil.

Although BioBizz are better known for their soil range, Coco-Mix is their 100% organic, OMRI listed, coco coir grow medium. BioBizz Coco-Mix can be used on its own, as a replacement for rockwool in hydroponic systems and also in a mix with clay pebbles depending on your grow method.

BioBizz Bio Grow is an organic growth promoter and the complete fertiliser contains everything your plants may need: enriched with 70 trace elements, natural sugars, humic acids, kelp and vitamins B1, B2, C and E. 

Bio-Bizz All-Mix is the most popular brand of soil mix at Holland Hydroponics. It has been developed to be the best potting soil for organic cultivation and has been a true market leader for many years.